Miles Teller
Albert S. Ruddy (10 eps)
Matthew Goode
Robert Evans (10 eps)
Dan Fogler
Francis Ford Coppola (10 eps)
Burn Gorman
Charles Bluhdorn (10 eps)
Colin Hanks
Barry Lapidus (10 eps)
Giovanni Ribisi
Joe Colombo (10 eps)
Juno Temple
Bettye McCartt (10 eps)
Jake Cannavale
Caesar Romano (9 eps)
Lou Ferrigno
Lenny Montana (8 eps)
Josh Zuckerman
Peter Bart (8 eps)
Meredith Garretson
Ali MacGraw (7 eps)
Anthony Skordi
Carlo Gambino (6 eps)
Joseph Russo
Joe Gallo (6 eps)
Patrick Gallo
Mario Puzo (6 eps)
James Madio
Carmine Vispiciano (5 eps)
Paul McCrane
Jack Ballard (5 eps)
Eric Balfour
Dean Tavoularis (5 eps)
T.J. Thyne
Gordy Willis (5 eps)
Annie Funke
Sheila (5 eps)
Tracy Silver
Bluhdorn's Secretary (5 eps)
Nora Arnezeder
Françoise Glaser (4 eps)
Justin Chambers
Marlon Brando (4 eps)
Danny Nucci
Congressman Mario Biaggi (4 eps)
Stephanie Koenig
Andrea Eastman (4 eps)
Frank John Hughes
Frank Sinatra (4 eps)
Derrick Baskin
Leroy 'Nicky' Barnes (4 eps)
Zack Schor
Fred Gallo (4 eps)
Geoffrey Arend
Aram Avakian (3 eps)
Michael Rispoli
Tommy Lucchese (3 eps)
Branden Williams
Gianni Russo (3 eps)
Ron Roggé
Jilly Rizzo (2 eps)
Joe Marinelli
Peter Lovano (2 eps)
Carmine Giovinazzo
Sonny Grosso (2 eps)
Turhan Troy Caylak
Richard 'Dickie' Dunston (2 eps)
Maya Butler
Diane Keaton (2 eps)
Derek Magyar
Robert Duvall (2 eps)
Matthew Gottlieb
Phillip 'Benny Squint' Lombardo (2 eps)
Christopher Wallinger
Agent Zabel (2 eps)
Damian Conrad-Davis
James Caan (2 eps)
Cynthia Aileen Strahan
Talia Shire (2 eps)
Mark Berry
Agent Richman (2 eps)
Nick Pupo
John Cazale (2 eps)
Elliot Gannon
Production Assistant (2 eps)
George Russo
Paul Sciacci (2 eps)
Lola Glaudini
Candida Donadio (1 eps)
Billy Magnussen
Robert Redford (1 eps)
Derek Richardson
Mitch Kaufman (1 eps)
Victoria Garcia-Kelleher
Erika Puzo (1 eps)
Kyle S. More
Bernie Fein (1 eps)
Sal Landi
Joe Bonnano (1 eps)
Marcelo Tubert
Dominic Magnolia (1 eps)
Matthew Furfaro
Anthony / Punk (1 eps)
Jake Regal
Arthur Hiller (1 eps)
Steven Pritchard
Ted (1 eps)
Joseph Winford Warren
Dave (1 eps)
Paul Black
Chateau Talent Agent (1 eps)
Catherine Chapman
Chateau Hippie Girl (1 eps)
Ryan Krause
Johnny Actor (1 eps)
Cat Elliott
CBS Receptionist (1 eps)
Michael S. Garcia
Chateau Valet (1 eps)
Paul Gunning
William Paley (1 eps)
Marco Schiazza
Chasen's Maître d (1 eps)
Jean Watts
Ann Margret (1 eps)
Michael Landes
Vic Damone (1 eps)
Ross McCall
Special Agent Moran (1 eps)
Kirk Acevedo
Special Agent Hale (1 eps)
Louis Mandylor
Mickey Cohen (1 eps)
Ted Monte
Anthony Coniglio (1 eps)
Corrin Evans
Amy (1 eps)
Dylynn Abbey
Kristy (1 eps)
Mimi Gianopulos
Sue Mengers (1 eps)
Patrick Labyorteaux
Murray Miller (1 eps)
Johnno Wilson
Bartender (1 eps)
Corey Landis
Stan Kamen (1 eps)
Duncan Bravo
Dr. Karam Singh (1 eps)
Mark Atteberry
Bill Thompson (1 eps)
Kenneth Rudulph
Studio Reporter #2 (1 eps)
Emil Beheshti
Surveyor #1 (1 eps)
Charlie Heydt
Jim Aubrey (1 eps)
Brian S. Carpenter
Italian League Reporter #2 (1 eps)
Dawn Joyal
Anna Johnstone (1 eps)
Jason Boegh
Polo Lounge Maître d (1 eps)
O'Shay Neal
Jamar Jackson (1 eps)
Lisa Dobbyn
Morgana King (1 eps)
Taissa Zveiter
Carmine's Wife (1 eps)
Michael Gandolfini
Andy Calhoun (1 eps)
Aaron Alonso
Gaffer (1 eps)
Christian Pedersen
Gary Glynn (1 eps)
Anthony Gruppuso
Mafia Soldier (1 eps)
Andrew Pickwood
Tea Room Waiter (1 eps)
Aimee Carrero
Rosie Molina (1 eps)
Max Bennett
Mob Butcher (1 eps)
John Mariano
Anthony Spirachio (1 eps)
Lynn Adrianna
Madolina Colombo (1 eps)
Lauren Bond
Lynn (1 eps)
Ian Michaels
Robert Towne (1 eps)
Kenny Barr
Stunt Coordinator (1 eps)
Veronica Wylie
Seamstress (1 eps)
Rio Magdaleno
Salesman (1 eps)
Vito D'Ambrosio
Italian Man (1 eps)
Juan Antonio Bolivar
Corleone Waiter (1 eps)
Jonathan Biver
Marketing Executive #1 (1 eps)
Joseph Vassallo
Saro Vitelli (1 eps)
Allen Marsh
Alvin Sargent (1 eps)
Sole Bovelli
Simonetta (1 eps)
Sandro Iocolano
AD Tony Venezia (1 eps)
Tony Robinette
Eugene Vault (1 eps)
Eric Mitro
Actor (Tom Selleck) (1 eps)
Sebastiano Pigazzi
Angelo Vitelli (1 eps)
Johnny Venokur
Mobster #2 (1 eps)
Vincent Giovanni
Bruno (1 eps)
Chad McCord
Editor (1 eps)
Kenneth R Simmons
Mobster #1 (1 eps)
Brandon Sklenar
Burt Reynolds (1 eps)
Erin Coker
Premiere Reporter #1 (1 eps)
Charlie Farrell
Reporter with Puzo (1 eps)
Jean-Christophe Febbrari
Jean Leon (1 eps)
Rick Gifford
Premiere Reporter #2 (1 eps)
Diane Mizota
Studio Reporter #1 (1 eps)
Nick Petroccione
Eddie Kurland (1 eps)
Dave Shalansky
Henry Kissinger (1 eps)
Christian Roberts
Italian League Reporter #3 (1 eps)
Natasha Sill
Nancy (1 eps)
Christopher Wolfe
Italian League Reporter #1 (1 eps)